FR2436484A1 - Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode - Google Patents

Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode

Info

Publication number
FR2436484A1
FR2436484A1 FR7826267A FR7826267A FR2436484A1 FR 2436484 A1 FR2436484 A1 FR 2436484A1 FR 7826267 A FR7826267 A FR 7826267A FR 7826267 A FR7826267 A FR 7826267A FR 2436484 A1 FR2436484 A1 FR 2436484A1
Authority
FR
France
Prior art keywords
electrode
liquid rheostat
liquid
rheostat
generally annular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7826267A
Other languages
English (en)
Other versions
FR2436484B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7826267A priority Critical patent/FR2436484A1/fr
Priority to BE0/196923A priority patent/BE878483A/fr
Priority to CA000334781A priority patent/CA1147410A/fr
Priority to ES484046A priority patent/ES8101302A1/es
Priority to US06/073,748 priority patent/US4325049A/en
Priority to DE19792936723 priority patent/DE2936723A1/de
Priority to GB7931683A priority patent/GB2030783B/en
Publication of FR2436484A1 publication Critical patent/FR2436484A1/fr
Application granted granted Critical
Publication of FR2436484B1 publication Critical patent/FR2436484B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/02—Liquid resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
  • Hybrid Cells (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

La présente invention a notamment pour objet une électrode pour rhéostat liquide. Suivant l'invention une telle électrode comporte une succession d'éléments globalement annulaires 15, en liaison électrique deux à deux, et de tailles progressivement décroissantes; par exemple, de tels éléments globalement annulaires peuvent appartenir conjointement en continu à un même brin métallique enroulé en hélice dont ils forment les spires successives. Application aux rhéostats liquides propres au démarrage d'un moteur.
FR7826267A 1978-09-13 1978-09-13 Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode Granted FR2436484A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7826267A FR2436484A1 (fr) 1978-09-13 1978-09-13 Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode
BE0/196923A BE878483A (fr) 1978-09-13 1979-08-28 Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode
CA000334781A CA1147410A (fr) 1978-09-13 1979-08-30 Electrode pour rheostat liquide, et rheostat liquide, comportant une telle electrode
ES484046A ES8101302A1 (es) 1978-09-13 1979-09-10 Reostato liquido provisto de electrodos.
US06/073,748 US4325049A (en) 1978-09-13 1979-09-10 Electrode for a liquid rheostat, and a liquid rheostat including such an electrode
DE19792936723 DE2936723A1 (de) 1978-09-13 1979-09-11 Elektrode fuer einen fluessigkeitsrheostat und fluessigkeitsrheostat mit einer derartigen elektrode
GB7931683A GB2030783B (en) 1978-09-13 1979-09-12 Electrode for a liquid rheostat and a liquid rheostat including such an electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826267A FR2436484A1 (fr) 1978-09-13 1978-09-13 Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode

Publications (2)

Publication Number Publication Date
FR2436484A1 true FR2436484A1 (fr) 1980-04-11
FR2436484B1 FR2436484B1 (fr) 1981-10-02

Family

ID=9212595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826267A Granted FR2436484A1 (fr) 1978-09-13 1978-09-13 Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode

Country Status (7)

Country Link
US (1) US4325049A (fr)
BE (1) BE878483A (fr)
CA (1) CA1147410A (fr)
DE (1) DE2936723A1 (fr)
ES (1) ES8101302A1 (fr)
FR (1) FR2436484A1 (fr)
GB (1) GB2030783B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670735A (en) * 1984-07-10 1987-06-02 Michel Bensadoun Liquid rheostat with circulating electrolyte

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532101B1 (fr) * 1982-08-23 1985-03-29 Bensadoun Michel
FR2568068B1 (fr) * 1984-03-05 1990-09-14 Ass Ouvriers Instr Precision Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques
FR2629960B1 (fr) * 1988-04-08 1996-01-26 Kohen Albert Demarreur pour moteur a bagues
CN100338866C (zh) * 2004-02-21 2007-09-19 湖北追日电气设备有限公司 一种带循环冷却系统的高压交流电动机降压液阻装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1216101A (fr) * 1959-02-09 1960-04-22 Rhéostat liquide automatique
GB1036178A (en) * 1964-07-09 1966-07-13 Gen Electric Co Ltd Improvements in or relating to liquid earthing resistors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB131590A (fr) * 1900-01-01
US1196254A (en) * 1912-02-21 1916-08-29 Allis Chalmers Mfg Co Starting device for electric motors.
US1267973A (en) * 1915-01-06 1918-05-28 Westinghouse Electric & Mfg Co Electric-resistance device.
US1232450A (en) * 1916-09-09 1917-07-03 Joseph A Misland Resistance element.
US1374562A (en) * 1916-12-02 1921-04-12 Westinghouse Electric & Mfg Co Control apparatus
US1332167A (en) * 1918-11-06 1920-02-24 Allis Chalmers Mfg Co Liquid rheostat
US1547858A (en) * 1920-11-12 1925-07-28 Westinghouse Electric & Mfg Co Control system
US1688202A (en) * 1924-11-05 1928-10-16 Oxford Paper Co Electrode for electric boilers
US3297972A (en) * 1963-12-16 1967-01-10 Hyde liquid rheostat

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1216101A (fr) * 1959-02-09 1960-04-22 Rhéostat liquide automatique
GB1036178A (en) * 1964-07-09 1966-07-13 Gen Electric Co Ltd Improvements in or relating to liquid earthing resistors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670735A (en) * 1984-07-10 1987-06-02 Michel Bensadoun Liquid rheostat with circulating electrolyte

Also Published As

Publication number Publication date
BE878483A (fr) 1979-12-17
GB2030783B (en) 1983-01-12
DE2936723A1 (de) 1980-03-20
GB2030783A (en) 1980-04-10
ES484046A0 (es) 1980-12-01
DE2936723C2 (fr) 1992-04-23
US4325049A (en) 1982-04-13
FR2436484B1 (fr) 1981-10-02
CA1147410A (fr) 1983-05-31
ES8101302A1 (es) 1980-12-01

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
CA Change of address
ST Notification of lapse
ST Notification of lapse